Chair



FIG. 1 is a front perspective view of a chair embodying my design;

FIG. 2 is a top plan view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 2; and

FIG. 4 is a left side view of FIG. 3.

The side of the chair not shown is a mirror image of the side shown while the rear surface is conventional in appearance. 

The ornamental design for a chair, as shown and described. 